Let's be clear about why this bien-pensant anti-American onslaught is such appalling rubbish. Terrorism is the murder of the innocent; this time, it was mass murder. To excuse such an atrocity by blaming U.S. government policies is to deny the basic idea of all morality: that individuals are responsible for their actions. Furthermore, terrorism is not the pursuit of legitimate complaints by illegitimate means. The terrorist wraps himself in the world's grievances to cloak his true motives. Whatever the killers were trying to achieve, it seems improbable that building a better world was part of it.

The fundamentalist seeks to bring down a great deal more than buildings. Such people are against, to offer just a brief list, freedom of speech, a multi-party political system, universal adult suffrage, accountable government, Jews, homosexuals, women's rights, pluralism, secularism, short skirts, dancing, beardlessness, evolution theory, sex. These are tyrants, not Muslims. (Islam is tough on suicides, who are doomed to repeat their death through all eternity. However, there needs to be a thorough examination, by Muslims everywhere, of why it is that the faith they love breeds so many violent mutant strains. If the West needs to understand its Unabombers and McVeighs, Islam needs to face up to its bin Ladens.)

Meanwhile, those elements in the Arab and Muslim world who blame America for their own feelings of political impotence are feeling more impotent than ever. As always, anti-U.S. radicalism feeds off the widespread anger over the plight of the Palestinians, and it remains true that nothing would undermine the fanatics' propaganda more comprehensively than an acceptable settlement in the Middle East. However, even if that settlement were arrived at tomorrow, anti-Americanism would probably not abate. It has become too useful a smoke screen for Muslim nations' many defects - their corruption, their incompetence, their oppression of their own citizens, their economic, scientific and cultural stagnation. America-hating has become a badge of identity, making possible a chest-beating, flag-burning rhetoric of word and deed that makes men feel good. It contains a strong streak of hypocrisy, hating most what it desires most, and elements of self-loathing ("we hate America because it has made of itself what we cannot make of ourselves"). What America is accused of - closed-mindedness, stereotyping, ignorance - is also what its accusers would see if they looked into a mirror.